<?php
$config = array(
    //签名方式,默认为RSA2(RSA2048)
    'sign_type' => "RSA2",

    //支付宝公钥
    'alipay_public_key' => $conf['alipay_public_key'],

    //商户私钥
    'merchant_private_key' => $conf['merchant_private_key'],

    //编码格式
    'charset' => "UTF-8",

    //支付宝网关
    'gatewayUrl' => "https://openapi.alipay.com/gateway.do",

    //应用ID
    'app_id' => $conf['alipay_fpay_id'],

    //异步通知地址,只有扫码支付预下单可用
    'notify_url' => $siteurl . 'apay/apay.notify.php',

    //最大查询重试次数
    'MaxQueryRetry' => "10",

    //查询间隔
    'QueryDuration' => "3"
);